private void buildFeaturesRepositories()

in plugins/org.apache.karaf.eik.ui/src/main/java/org/apache/karaf/eik/ui/project/KarafProjectBuilder.java [239:284]
38 lines of code
7 McCabe index (conditional complexity)

    private void buildFeaturesRepositories(final IProgressMonitor monitor) throws CoreException {
        final IKarafProject karafProject = getKarafProject();
        final KarafPlatformModel karafPlatformModel = getKarafPlatformModel();

        monitor.subTask("Resolving Features Repository for Apache Karaf Project: " + karafProject.getName());

        final FeaturesSection featuresSection = (FeaturesSection) karafPlatformModel.getAdapter(FeaturesSection.class);
        final FeaturesResolverJob job = new FeaturesResolverJob(karafProject.getName(), karafPlatformModel, featuresSection);
        job.schedule();
        try {
            job.join();

            final List<FeaturesRepository> featuresRepositories = job.getFeaturesRepositories();

            final IFolder folder = getKarafProject().getFolder("features");
            if (!folder.exists()) {
                folder.create(true, true, monitor);
            }

            for (final FeaturesRepository repo : featuresRepositories) {
                final IPath featuresRepositoryFilename = new Path(repo.getName()).addFileExtension("xml");
                final IFile featuresRepositoryFile = folder.getFile(featuresRepositoryFilename.toOSString());
                final File file = new File(featuresRepositoryFile.getRawLocation().toOSString());

                FileOutputStream fout = null;
                try {
                    fout = new FileOutputStream(file);
                    repo.write(fout);
                } finally {
                    if (fout != null) {
                        try {
                            fout.close();
                        } catch (final IOException e) {
                            // This space left blank
                        }
                    }
                }
            }

            monitor.worked(1);
        } catch (final IOException e) {
            e.printStackTrace();
        } catch (final InterruptedException e) {
            e.printStackTrace();
        }
    }